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An open protocol for evaluating the accuracy of guided implant surgery by using digital casts
The Journal of Prosthetic Dentistry ( IF 4.6 ) Pub Date : 2020-10-16 , DOI: 10.1016/j.prosdent.2020.05.039
Yushu Liu 1 , Hongqiang Ye 2 , Shimin Wang 3 , Lei Zhang 4 , Yongsheng Zhou 4
Affiliation  

An open protocol is described for the evaluation of implant deviation by using digital casts. A digital surgical planning cast and a definitive cast are imported into a reverse engineering software program, and cylinders are created as simplifications of the implants. After superimposing the digital casts, implant deviations can be calculated by using the coordinates of the cylinders. This protocol only requires routine clinical data from the guided implant surgery and digital prosthodontic workflow; it can therefore be easily embedded into the clinical procedure. Any dental software program providing access to implant coordinates can be integrated with this protocol to overcome the shortcomings of various closed-loop workflows used by dental software programs.



中文翻译:

使用数字模型评估引导种植体手术准确性的开放协议

描述了一种使用数字模型评估种植体偏差的开放协议。将数字手术计划模型和最终模型导入逆向工程软件程序,并创建圆柱体作为植入物的简化。叠加数字模型后,可以使用圆柱坐标计算种植体偏差。该协议只需要来自引导种植体手术和数字修复工作流程的常规临床数据;因此,它可以很容易地嵌入到临床程序中。任何提供种植体坐标访问权限的牙科软件程序都可以与该协议集成,以克服牙科软件程序使用的各种闭环工作流程的缺点。

更新日期:2020-10-16
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